Marine Research Methods at Sea

The course gives a practical and theoretical introduction to offshore sampling methods in marine research. The focus is on obtaining a basic of knowledge of the different marine ecosystem components and their physical environment, and how to sample or measure these.

The course comprises learning sampling methods used in marine science and oceanography (e.g. Secchi-disc, CTD, water sampling, ADCP, drifters, sedimentation trap), plankton ecology (using different plankton nets), sediment biogeochemistry & infauna ecology (Van Veen grab, Gimini corer, meiofauna corer, biogeochemical measurements of the sediment, experimental incubations), invertebrate epifauna and demersal fish ecology, (trawling, dredging, traps and non-invasive sampling with ROVs, drop-cam, light and/or baited video traps if applicable).

During a one-week cruise with RV ‘Prinsesse Ingrid Alexandra’ and additional short cruises with RV ‘Tanteyen’ in the local fjords, all these methods will be practiced and applied in project teams. Learning about sample processing, analytical procedures and qualitative assessment of the different methods will be done in project groups, providing essential knowledge and skill relevant for the working life of (marine) biologists.